Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427305 | Part elevator having a transfer bar with CAM follower and slot | John Graham, Robert B. Raible | 2002-08-06 |
| 6331093 | Compensator for multi-tool boring bar | John Graham, Robert B. Raible | 2001-12-18 |
| 6312200 | Method and apparatus for adjusting a tool cartridge, such as a cutter body | John Graham, Robert B. Raible | 2001-11-06 |
| 5946790 | Process and apparatus for manufacturing connecting rods | John C. Graham, Samuel O. Pelto | 1999-09-07 |